[App_rpt-users] Resistor divider

[Doug Crompton]

Robert,

  The other end goes to ground. It would form a divider from the hi end of the pot to ground. You would take the audio from the center of the resistors.  I do not have this radio so I have no idea what the resistor values would be or if you even need them but I can say you don't want to load that point down so you wouldn't want the total resistance to be too low. The upper resistor (closest to the pot) should be the larger value and the one to ground the lower.

73 Doug
WA3DSP
http://www.crompton.com/hamradio


Date: Wed, 30 Oct 2013 12:45:01 -0400
From: N1XBM at amsat.org
To: app_rpt-users at ohnosec.org
Subject: [App_rpt-users] Resistor divider

I need help, I am using a Mastr II and a URI. I want to use the vol/sql hi for my discriminator audio. I was going to use a resistor divider to pad down the audio. 

Has anyone ever done this? Could you explain it in more detail to me. I've read you take the two resistors and put them in series. I would tap my URI in the middle where those two resistors meet. I assume one end goes to vol/sql hi, but where does the far end go?


Thanks for your help

Apparare Scientior 

Paratus Communicare

-N1XBM


_______________________________________________
App_rpt-users mailing list
App_rpt-users at ohnosec.org
http://ohnosec.org/cgi-bin/mailman/listinfo/app_rpt-users 		 	   		  
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.keekles.org/pipermail/app_rpt-users/attachments/20131030/40680deb/attachment.html>